"We all must add the action of your own mind in order to learn something. Socrates expressed it two thousand years ago very colorfully when he said that an idea should be born in the student’s mind, and the teacher should just act as a midwife. The idea should be born in the student’s mind naturally and the midwife shouldn’t interfere too much, too early. But if the labor of birth is too long, the midwife must then intervene. The student learns by his own actions." (Source)
Read the problem over carefully and ask yourself:
Do I know the meaning of all the words?
What is being asked for?
What is given in the problem?
Is the given information sufficient (for the solution to be unique)?
Is there some inconsistent or superfluous information which is given?
By way of checking your understanding, try restating the problem in a different way.
Decide how you are going to work on the problem. Try one or more of these strategies:
Draw a picture or diagram. Making a picture which relates the information given to what is asked for can often lead to a solution.
Make a list. This is a strategy which is especially useful in problems where you need to count the members of a set.
Solve smaller versions of the problem and look for a pattern. Can you make problem smaller? Doing so may help you see a pattern to solve the bigger problem.
Decompose the problem. Break problem into a series of smaller problems (or steps).
Use variables and write an equation.
Spend a reasonable amount of time trying to solve the problem using your plan.
If you are not successful, go back to step 2.
If you run out of strategies, go back to step 1.
If you still don't have any luck, talk the problem over with a classmate.
After you have a proposed solution, check your solution out.
Is it reasonable?
Is it unique?
Can you see an easier way to solve the problem?
Can you generalize the problem?
Read the problem over carefully and ask yourself:
Do I know the meaning of all the words?
What is being asked for?
What is given in the problem?
Is the given information sufficient (for the solution to be unique)?
Is there some inconsistent or superfluous information which is given?
By way of checking your understanding, try restating the problem in a different way.
I need to set up online professional development, and be able to track how many people sign up, as well as represent that in graph form. I want participants to get digital certificates upon completion of a course (or submission of a form where they indicate they have reviewed the content).
Decide how you are going to work on the problem. Try one or more of these strategies:
Draw a picture or diagram. Making a picture which relates the information given to what is asked for can often lead to a solution.
Make a list. This is a strategy which is especially useful in problems where you need to count the members of a set.
Solve smaller versions of the problem and look for a pattern. Can you make problem smaller? Doing so may help you see a pattern to solve the bigger problem.
Decompose the problem. Break problem into a series of smaller problems (or steps).
Use variables and write an equation.
Spend a reasonable amount of time trying to solve the problem using your plan.
If you are not successful, go back to step 2.
If you run out of strategies, go back to step 1.
If you still don't have any luck, talk the problem over with a classmate.
It's important to implement the plan, try it out, then implement it as needed. Google Sheets made doing that easy since I was able to implement the plan, testing it and refining it along the way.
After you have a proposed solution, check your solution out.
Is it reasonable?
Is it unique?
Can you see an easier way to solve the problem?
Can you generalize the problem?
Most plans fail in their execution. However, I'm happy to report that this plan worked well. Over twenty thousand people have gone through the process and successfully receive certificates via email in portable document format.
Allow me to invite you to reflect on what you are learning today. You can use this Jamboard to take notes on three areas:
What you've seen today
What it means for teaching and learning or your work
And what next steps or changes can you make to your work based on those
You can also get a copy of the Google Slides that serves as the template for the Jamboard here.